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10 Best generator accessories of 2026
Explore top picks
Best Choice1
DuroMaxDuroMax DMX-GTX-XL XL Portable Generator Running Cover – Weatherproof Outdoor Vinyl Canopy, Fire- & Wind-Resistant, Universal Open Frame Fit
9.9Exceptional
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Value for Money2
WestinghouseWestinghouse WGenTent Generator Running Cover for Open Frame Generators,Black
Key specs-
shape:Open frame
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usage:Generator cover
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special features:Weather resistant
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finish:Vented top
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closure:Refueling door
9.7Exceptional
Our Rating
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3
WENWEN 55201 Magnetic Oil Dipstick for Inverter Generators (compatible with WEN, Yamaha, Predator)
Key specs-
OEM Part Number:55201
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Function:Collects metal shavings
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Material:Magnetic tip
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Compatibility:WEN Inverter Generators
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Special Features:Industrial-strength magnetic tip
9.6Exceptional
Our Rating
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4
GasXpertGasXpert Waterproof Generator Cover 32 x 24 x 24 inch -Universal Portable Generator Cover for Most Generators 5000-10000 Watt, Grey
9.5Excellent
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5
BetolloGenerator Exhaust Extension Silencer Kit with Three Universal Adapters Compatible ALL Portable Generators with ALL-IN-ONE KIT,Insulated Through-Wall Mounting Plate Safely Vent Exhaust Reduce Noise 55%
9.4Excellent
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6
WENWEN 56310iC Universal Weatherproof Inverter Generator Cover, Large
9.1Excellent
Our Rating
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7
FAHKNSNEMA SS2-50P Generator Power Inlet Box and 25 FT Generator Cord, 14-50P to SS2-50R Extension Cord with Twist Lock Connector, Pre-Drilled Generator Power Inlet Box with LED Power Indicator, ETL Listed
9.0Excellent
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8
BougeRVElectric Tongue Jack Cover, BougeRV 600D Universal Trailer RV Electric Tongue Jack Protective Cover (Size 14″H x 5″W x 10″D)
8.9Very Good
Our Rating
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9
RophorRophor 30 Amp to 110 Adapter Generator Power Cord, 4 Prong 30 Amp to 15 Amp Generator Adapter, Nema L14-30P Male to 4X 5-20R Female with Dust Protection Caps, 1.5 FT
Key specs-
twist lock:L14-30P
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cord length:1.5 feet
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input current:30 Amp
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connector gender:Male plug, female receptacle
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max wattage:3750 watts
8.8Very Good
Our Rating
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10
Champion Power EquipmentChampion Power Equipment 30-Amp Through Wall Generator Kit with Weather-Resistant Power Inlet Box
8.7Very Good
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